INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87ee1d93b2bb6a954451abcabaeb259d8212cacf25359f5363104f1d2a1c7210', 
    'DH7JxHxCIgeqCx4KdG1xVSVZvZDcBmwUySFdNzmB8AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)