INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '797ed31eaa8c16d42951c0754f754f7aabad2a051100d62486c4c986a515cd3e', 
    'Gj5LTZs225/a1X91tzsd2R0zJ1bkF/RZwOniumirnR4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)