INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '369ede17cf3648eac731bc424624426f43e8e01e36f9b2df0b5e7e52cae27b81', 
    'K4+ElzimdwXf000SRps5nE/JtgYy3p4se2CfmIxO8gE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)