INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ec8d77abddb39d11575d1aa5071d208c4c0e426970564e722279fa8d56d2877', 
    '2G52FwjPc4JQC/P1q6gMwbY4H2Zyt+x7kEkeqC6KeaM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)