INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd352435f0b0e07284d053e305f41ac5d02a60bf3915668f4abd7be833fab036', 
    'bU8NSmM8j/A0OBiJ+M4ibvMBzc6otN84fAM8K8yt2OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)