INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37431db6189a4fd06e5e64a5e6cd6d46cd0554b3c4b304b704811fe83f71b845', 
    'u5y5plU2PUDuSIG3dYHSRod2K6bcRTKyBm9eQMxNTkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)