INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4784886e6011244c4a7c4e791f17aabbdee068bbde0843212c7b092a6a42ad0a', 
    'PGi2m31CKg8ok6we1TltnDW2+DIf1O3rsTlxWgyGyyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)