INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89d14335a4fad8887f21f00cf4a1bccb2d375b2b0f6858b6a693f299217cc50b', 
    'yaLyHFMm9SXsz1Zt7xRJ8HemslH3UlwZOj3jSUrNVkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)