INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27514ba35497687a1a85e2429617cf6f6bb64c18661cbef22439d5181cb147cc', 
    'mzKL28pg1D+I8cPf9sEs74fVzLVM5d4eLH8m+s5gnJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)