INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79097ca3b1064a3e83a8a2a79464cddd2c3562dda1a5805d0e882f9179444767', 
    'Y7ggKQM5t/PEEm6xN5h9ezLLeN6O/+nwHJRVTEMuBAw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)