INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1ba7f5ed02e3273154aed346d886c4792a8f1db1a5635d1b2dd654aec3a6571', 
    'f+kYiRDpeVZR/eiVzIpKSHfaXrC5975Tt38GTPAzcaY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)