INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd25dfa4ebafedeee254c5760d16216d434e4317a1e4d37fcaccd603b68ea2c4', 
    'kqe5DMpJcYWmuGcPzMB8qi319wFnx57pDV/LdFV5Bbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)