INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b48c7055780a31abd2e285185482e890696c664c02284a7fc3cc06675696c91', 
    'knod5xKR9Fq6HMgbe7XQUDUk+vm11R359X8mzyQYDh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)