INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b48eef8e24430f6106f7601a7885f2793492fdace1ee64505f6904d8ba86750', 
    'k85OFDYDOJs3+Fs6bIgnfaB3py7HLt+XUKAgyLaB5yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)