INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efad012feefcd2be6035537fc78663a953b90761a1872513967f99d8c78c17bc', 
    'wAxXsgxGSUuRDez0V1H3AFoG+jaOplLeUYABvfl6mfU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)