INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2752bb12a18aca1093573c3797fce19fa3247e088ca4b82a646c1484e2c857c1', 
    'zeTl5t+ySfh3aiLpxB4gEsSOJ06sgsqw4kVjl1JgF8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)