INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f726dca53a88684548169d8add43934f2b90d7581fd21979b878dba635574732', 
    'Zmud2Qvd19qFVR8q9UE79B+K37XXz0jVHlUZ+ebNyAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)