INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9855b751024880f4f163ada74d7ef982c58307c481d2e72802eb7db5d319d52', 
    'QAm1q2Pw8A3I44pukY3ZBqUNzFamEJBlune4zpx0Ar8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)