INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0cf12cdac0fe87eed8787692e9172d3d500d7889455abd2cf327d6129b443b86', 
    'KITN9Px6N4ahzPGdpjCHmNeZ2tbNOB75seEi23B41kk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)