INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c534c53d2a993ce59006dfe0520e608102ab84494bf59c406ccf8ba0060bcd90', 
    'jj0n8Ji76COQVCeipylcapIhHbynvv8Pb1T1BWaqc9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)