INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4561468fc647336b017a4560a113c72f95b779f628a3a2872ea01f1b8877a7e2', 
    '0cZX4LtwWnW1otpLc+iFMH/Pb86WLamZduOt1uYzoEk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)