INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1662c4637b453fb51eb60f71470f064841d78ea9b4b1db9503d6375f73b3a5f3', 
    'WkOAw5ehCYzLudHCNSdpLQ+D/C6R1MlCPJ2eFoCI0bg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)