INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a7a9eeb0c2b0acfddb49bb883af605d6cca9111327367e74e5b29f5fd7da739', 
    'rzaYKNtZNoMbBtu64BzpciwZPmwAMowRdw74KqQzSVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)