INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '780acca60e9d405178022b4773aad15d96d119d3749b0d4fc3a280845da0cd45', 
    '2nmycVw4PRaolpcPwNIaEpnaXwVDGzHQ8rB1EQDNK18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)