INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8c98bf96a0dbd94b4cc518ba8b4847c3ebe7b9857898b274b82ef3ae7322f8d', 
    'qX1brbAPANZnefZ3b2ibd4DP9UIfESd9VGBDEoe9z18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)