INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e69673ee0dd88398904a2002578d37b7f1b0e7f55aa3c0d9054e2da7d44ded07', 
    'YyFAKgg8XJHEWj9Tm1rIuEun83DNnm+8DWiHm+EfIao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)