INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e2ba3ba0c2bc9d438c83534dc12d94c0e4fd3dbc1974ec056bbcbd3382289fd', 
    'Cmh0x5oA1S06W9EW+K+mIsrlI0EQNw6IdlyjWR3vCJA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)