INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27ed031aa211fb95354caeb11f78a89af2815045cdfe669040cde10814d5a785', 
    'T4yqrYREqRrmaXFL5CFtiMNBl0NFJisDOF8JxkY3X2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)