INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f925b0d90bdc05a986919da1016996cf6ea453200661819f33b71823d0bf4ffe', 
    'htAZ3Af0POwCM7mcG796T0q6Lfhp3yRyELB34/e7QmM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)