INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dab3c9b7084d77c1d78c7c113a6e570ec5bbe45e75e49f6216a649a1bdcd5862', 
    '+xvYf+i0G2FQKrDZ76zpjTjfJ8QD+unZFlkvC6mIOKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)